I would recommend inserting following meta tag in the <head> section:
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /> -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
